Memory Pool Memory Pool Refreshing

82,643 transactions
33.20 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,335 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,279 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,334 (348,444 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
523,890 523,890 000000000000000000354382afb44982f0dd16c4ecd107e46841ece401025dfa 1.20 MB 2,711 20
523,889 523,889 0000000000000000000c44b937ab6127afe2c83a44f600ad234ae9c1ea85a331 1.15 MB 2,484 31
523,888 523,888 000000000000000000064e1eae923d87708e04254cad076531cda5b0c5139d8e 1.14 MB 2,220 26
523,887 523,887 0000000000000000002276cea3c6f386cf9564c8842db2b9dd95a96ff6a15d68 1.22 MB 2,160 18
523,886 523,886 000000000000000000230d05acc4e5dc34c0239f6f5d6aeb2a54df3445a454c1 1.18 MB 2,645 32
523,885 523,885 0000000000000000002f54108df5e0fd1b9cb88fc553d13d9cbd0808a4c6266b 1.07 MB 2,413 13
523,884 523,884 0000000000000000004391515e9cccb9450582a5ead43751e61562f977646729 1.06 MB 2,344 7
523,883 523,883 000000000000000000206afa4d5d3df78a244ba12d941781c7c2ffaae8b80baa 1.12 MB 2,481 22
523,882 523,882 0000000000000000003c7dd42848ad100445a9663b364255d7aa7d1f3af6547b 1.11 MB 2,336 24
523,881 523,881 00000000000000000033b82d408db9c4c3b67aa22390f190a2fde8174c153094 1.18 MB 2,461 25
523,880 523,880 0000000000000000002d2c2c28244cd30b871c7405763b5951fd471e90079c3a 1.25 MB 2,465 41
523,879 523,879 00000000000000000013869d64e166776dddffab970f0d36abc2a937c426a1fa 1.17 MB 2,741 54
523,878 523,878 0000000000000000003fed3df5e3498d2851e942ddd094833a4a49530ebf4cf0 1.40 MB 1,880 23
523,877 523,877 0000000000000000001f7995d740a66136b475d211cfa6b4a9fd6f216d7bbaf5 1.24 MB 3,042 30
523,876 523,876 000000000000000000423b5fa68f8f56b0587455d50021ae798a77dc10b05b13 1.11 MB 2,681 78
523,875 523,875 0000000000000000002f833ce3777b288198c873e52639add498df9d6fb8e5c5 1.20 MB 2,275 45
523,874 523,874 00000000000000000004e1c2064aefb7efee02543d4c60c21342f9b0bc61bb4b 1.10 MB 1,634 18
523,873 523,873 0000000000000000002527d2462e5bb5b1445c1bd81ad87f63dc1590c817eafe 1.12 MB 2,657 22
523,872 523,872 0000000000000000001f2f4dcef8cb5fd666997a7b7028af3c50529c36862ff2 1.24 MB 2,249 20
523,871 523,871 000000000000000000105a72e2685926fc02650996661409f491486e19999fb7 1.27 MB 2,096 21
523,870 523,870 00000000000000000021c185033d6c220c8ae2c6fcff7431870030d8ad081f78 1.18 MB 2,787 43
Previous 10 blocks ↓
Total Size: 703.83 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,624.13 GB sent, 237.02 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.